Bariatric H D Offset Cane Alum Adj from 27 3 4 36 3 4 Black Ultrasound Units Accessories 12 ABSOLUTE + AXIS * Strengthen muscles 12 ABSOLUTE + AXIS * 1 EACH * The Absolute+Axis (AA) goniometer removes the assume and eyeball by establishing a true vertical or horizontal * The Absolute+Axis (AA) goniometer removes measurement variability and allows the practitioner to concentrate on correct placement of the other goniometer arm and the patient s body position * The integral absolute vertical and horizontal levels are permanently incorporated into both the AA Baseline (2 color) 12 inch and Baseline© * Some measurements the AA goniometer is designed to improve are: shoulder and hip rotation (internal external) cervical flexion extension rotation and side bending Adjustable straps hold the cushion securely in place Weight Capacity Black * Adjusts from 27 3 4 to 36 3 4 * 500 Lb